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3 years ago

What is the parametric form of the line r=(2,-3,0) + t (1,0,-1)?

Mathematics

1 answer:

NeX [460]3 years ago

6 0

Answer:

Step-by-step explanation:

r=(2,-3,0) + t (1,0,-1)

r=(2+t, -3+0t,0+(-t))

x(t)=2+t

x(t)=t+2

y(t)=0t-3

y(t)=-3

z(t)=0+(-t)=-t

z(t)=0-t

z(t)=-t

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3 years ago

Six friends, four boys and two girls, went to a movie theater. They wanted to sit in a way so no girl sits on either first or la

mel-nik [20]

Answer:

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Step-by-step explanation:

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3 years ago

Find the surface area of the net below.

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Answer:

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Step-by-step explanation:

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2 years ago

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gavmur [86]

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4 0

3 years ago

Andrew's bicycle has tires with a radius of 7 inches. What is the area of one of the bicycle tires, in terms of π?

Ivan

Answer:

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Step-by-step explanation:

The formula for the area of a circle is,

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Hope this helps :)

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3 years ago

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